Enclosure Lg Fits 2-7Ah Battery Red

[Music] hello YouTube stever and today I'm gonna show you how to make a 12 volt battery charger the regular 19 volt laptop battery charger you get to do this project you need a module it's DC to DC step-down module and you need to alligator clips and a multimeter you can find some useful link in the description below you can check that out okay let's get started now you need to cut down the jack now carefully remove the outer cell of the wire [Music] do it carefully [Music] - wire is exposed the black one is negative and the red one is your positive now connect these black and red wire to input of the module black one go to negative and red one goes to positive this side [Music] now connect two alligator clips or red to positive and black to negative no plug you're after two main line you will get our green LED over here now just turn on your multimeter to voltage DC voltage now I'll ju